juce::WebControlParameterIndexReceiver Class Reference

This is a helper class for implementing AudioProcessorEditor::getControlParameterIndex with GUIs using a WebBrowserComponent. More...

#include <juce_WebControlParameterIndexReceiver.h>

Inheritance diagram for juce::WebControlParameterIndexReceiver:

Collaboration diagram for juce::WebControlParameterIndexReceiver:

Public Member Functions
WebBrowserComponent::Options	buildOptions ()
WebBrowserComponent::Options	buildOptions (const WebBrowserComponent::Options &initialOptions) override
virtual WebBrowserComponent::Options	buildOptions (const WebBrowserComponent::Options &initialOptions)=0
int	getControlParameterIndex () const

Private Attributes
int	controlParameterIndex = -1

Detailed Description

This is a helper class for implementing AudioProcessorEditor::getControlParameterIndex with GUIs using a WebBrowserComponent.

Create an instance of this class and attach it to the WebBrowserComponent by using WebBrowserComponent::Options::withOptionsFrom.

In your frontend code you can use the ControlParameterIndexUpdater class, that emits controlParameterIndexChanged events based on the mouse movement, and control parameter index annotations attached to DOM elements.

@tags{GUI}

Member Function Documentation

buildOptions() [1/3]

WebBrowserComponent::Options OptionsBuilder< WebBrowserComponent::Options >::buildOptions ( )

inlineinherited

buildOptions() [2/3]

WebBrowserComponent::Options juce::WebControlParameterIndexReceiver::buildOptions ( const WebBrowserComponent::Options &  initialOptions )

inlineoverride

References juce::WebBrowserComponent::Options::withEventListener().

buildOptions() [3/3]

virtual WebBrowserComponent::Options OptionsBuilder< WebBrowserComponent::Options >::buildOptions ( const WebBrowserComponent::Options &  initialOptions )

pure virtualinherited

getControlParameterIndex()

int juce::WebControlParameterIndexReceiver::getControlParameterIndex ( ) const

inline

Member Data Documentation

controlParameterIndex

int juce::WebControlParameterIndexReceiver::controlParameterIndex = -1

private

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The documentation for this class was generated from the following file:

• juce_WebControlParameterIndexReceiver.h